23490634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 39004416

約数和(自身を除く): 15513782

約数列:

[1, 2, 17, 34, 37, 71, 74, 142, 263, 526, 629, 1207, 1258, 2414, 2627, 4471, 5254, 8942, 9731, 18673, 19462, 37346, 44659, 89318, 165427, 317441, 330854, 634882, 690901, 1381802, 11745317, 23490634]

約数ペア:

[(1, 23490634), (2, 11745317), (17, 1381802), (34, 690901), (37, 634882), (71, 330854), (74, 317441), (142, 165427), (263, 89318), (526, 44659), (629, 37346), (1207, 19462), (1258, 18673), (2414, 9731), (2627, 8942), (4471, 5254)]